.page-home {
  --home-cut: 20px;
  background: var(--c-navy);
  color: var(--c-paper);
  font-family: var(--font-body);
  overflow-x: hidden;
}

.page-home h1,
.page-home h2,
.page-home h3 {
  font-family: var(--font-head);
  font-weight: 700;
  letter-spacing: -0.01em;
}

/* ---------- Hero ---------- */
.page-home .hero {
  position: relative;
  padding: clamp(26px, 5vw, 52px) 0 clamp(52px, 8vw, 88px);
  background:
    radial-gradient(circle at 84% 6%, rgba(22, 217, 227, 0.18), transparent 46%),
    radial-gradient(circle at 6% 92%, rgba(255, 107, 74, 0.14), transparent 52%),
    linear-gradient(158deg, var(--c-navy) 0%, var(--c-navy-2) 58%, var(--c-abyss) 100%);
  overflow: hidden;
}

.page-home .hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(169, 183, 198, 0.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(169, 183, 198, 0.06) 1px, transparent 1px);
  background-size: 56px 56px;
  pointer-events: none;
  z-index: 0;
}

.page-home .hero .container {
  position: relative;
  z-index: 1;
}

.page-home .breadcrumb {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 13px;
  color: var(--c-mist);
  margin-bottom: clamp(20px, 4vw, 36px);
}

.page-home .breadcrumb-link {
  color: var(--c-cyan);
  text-decoration: none;
}

.page-home .breadcrumb-link:hover {
  text-decoration: underline;
}

.page-home .breadcrumb-link + .breadcrumb-current::before {
  content: "/";
  margin-right: 10px;
  color: var(--c-mist);
  opacity: 0.6;
}

.page-home .breadcrumb-current {
  color: var(--c-paper);
  font-weight: 600;
}

.page-home .hero-inner {
  display: grid;
  gap: clamp(26px, 4vw, 48px);
  grid-template-columns: 1fr;
  align-items: center;
}

@media (min-width: 900px) {
  .page-home .hero-inner {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
  }
}

.page-home .eyebrow {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--c-cyan);
  margin: 0 0 14px;
}

.page-home .hero-copy h1 {
  font-size: clamp(30px, 5.4vw, 52px);
  line-height: 1.15;
  margin: 0 0 20px;
  color: var(--c-paper);
}

.page-home .hero-lead {
  font-size: clamp(15px, 1.8vw, 17px);
  line-height: 1.85;
  color: var(--c-mist);
  margin: 0 0 26px;
  max-width: 56ch;
}

.page-home .hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 20px;
}

.page-home .hero-note {
  margin: 0;
  font-size: 13px;
  line-height: 1.7;
  color: var(--c-mist);
  padding-left: 12px;
  border-left: 2px solid var(--c-coral);
}

.page-home .hero-visual {
  margin: 0;
  position: relative;
  background: var(--c-navy-3);
  border: 1px solid var(--edge);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 30px), calc(100% - 30px) 100%, 0 100%);
  overflow: hidden;
}

.page-home .hero-visual img {
  display: block;
  width: 100%;
  height: auto;
}

/* ---------- Steps ---------- */
.page-home .steps-wrap {
  margin-top: clamp(36px, 6vw, 64px);
  display: grid;
  gap: clamp(20px, 3vw, 32px);
  grid-template-columns: 1fr;
  align-items: start;
}

@media (min-width: 900px) {
  .page-home .steps-wrap {
    grid-template-columns: minmax(0, 1.45fr) minmax(0, 0.55fr);
  }
}

.page-home .steps {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 14px;
  grid-template-columns: 1fr;
}

@media (min-width: 640px) {
  .page-home .steps {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

.page-home .step {
  position: relative;
  padding: 24px 20px 22px;
  background: linear-gradient(160deg, rgba(11, 59, 94, 0.94), rgba(4, 18, 31, 0.94));
  border: 1px solid var(--line);
  transition: border-color 0.3s var(--ease), transform 0.3s var(--ease);
}

.page-home .step::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 34px;
  height: 2px;
  background: var(--c-cyan);
  transition: width 0.35s var(--ease);
}

.page-home .step:hover,
.page-home .step:focus-within {
  border-color: var(--edge-strong);
  transform: translateY(-3px);
}

.page-home .step:hover::before,
.page-home .step:focus-within::before {
  width: 100%;
}

.page-home .step-num {
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.16em;
  color: var(--c-cyan);
  display: inline-block;
  margin-bottom: 10px;
}

.page-home .step h2 {
  font-size: 17px;
  line-height: 1.35;
  margin: 0 0 8px;
  color: var(--c-paper);
}

.page-home .step p {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.75;
  color: var(--c-mist);
}

.page-home .steps-visual {
  position: relative;
  border: 1px solid var(--line);
  background: var(--c-navy-2);
  overflow: hidden;
}

.page-home .steps-visual img {
  display: block;
  width: 100%;
  height: auto;
}

.page-home .steps-caption {
  margin: 0;
  padding: 10px 14px;
  font-size: 12px;
  color: var(--c-mist);
  background: rgba(4, 18, 31, 0.85);
  border-top: 1px solid var(--line-soft);
}

/* ---------- Version split ---------- */
.page-home .version-section {
  padding: clamp(52px, 8vw, 92px) 0;
  background: var(--c-navy);
  border-top: 1px solid var(--line-soft);
  border-bottom: 1px solid var(--line-soft);
}

.page-home .section-head {
  max-width: 640px;
  margin-bottom: clamp(26px, 4vw, 40px);
}

.page-home .section-head h2 {
  font-size: clamp(24px, 3.4vw, 36px);
  line-height: 1.22;
  margin: 0 0 14px;
  color: var(--c-paper);
}

.page-home .section-head > p {
  margin: 0;
  font-size: 15px;
  line-height: 1.85;
  color: var(--c-mist);
}

.page-home .split {
  display: grid;
  gap: 18px;
  grid-template-columns: 1fr;
}

@media (min-width: 760px) {
  .page-home .split {
    grid-template-columns: 1fr 1fr;
  }
}

.page-home .split-col {
  position: relative;
  padding: 26px 22px 24px;
  background: linear-gradient(165deg, var(--c-navy-2), var(--c-abyss));
  border: 1px solid var(--line);
  clip-path: polygon(0 0, calc(100% - 22px) 0, 100% 22px, 100% 100%, 0 100%);
}

.page-home .split-col--old {
  border-left: 3px solid var(--c-sand);
}

.page-home .split-col--new {
  border-left: 3px solid var(--c-cyan);
}

.page-home .split-col h3 {
  font-size: 19px;
  line-height: 1.4;
  margin: 14px 0 14px;
  color: var(--c-paper);
}

.page-home .split-col ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-home .split-col li {
  position: relative;
  padding-left: 18px;
  font-size: 14px;
  line-height: 1.75;
  color: var(--c-mist);
}

.page-home .split-col li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 9px;
  width: 7px;
  height: 7px;
  background: var(--c-cyan);
  transform: rotate(45deg);
}

.page-home .split-col--old li::before {
  background: var(--c-sand);
}

.page-home .version-visual {
  margin: clamp(24px, 4vw, 36px) 0 0;
  border: 1px solid var(--line);
  background: var(--c-navy-2);
  overflow: hidden;
}

.page-home .version-visual img {
  display: block;
  width: 100%;
  height: auto;
}

.page-home .version-caption {
  margin: 0;
  padding: 10px 16px;
  font-size: 12px;
  color: var(--c-mist);
  background: rgba(4, 18, 31, 0.85);
  border-top: 1px solid var(--line-soft);
}

.page-home .version-cta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 16px;
  margin-top: clamp(22px, 3vw, 30px);
}

.page-home .version-note {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--c-mist);
}

/* ---------- Utility ---------- */
.page-home .utility-section {
  padding: clamp(48px, 8vw, 88px) 0;
  background: linear-gradient(180deg, var(--c-abyss) 0%, var(--c-navy) 100%);
}

.page-home .utility-grid {
  display: grid;
  gap: 20px;
  grid-template-columns: 1fr;
}

@media (min-width: 760px) {
  .page-home .utility-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (min-width: 1000px) {
  .page-home .utility-grid {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr) minmax(0, 0.82fr);
  }
}

.page-home .util-card {
  position: relative;
  padding: 24px 22px;
  background: linear-gradient(160deg, rgba(18, 74, 114, 0.55), rgba(4, 18, 31, 0.9));
  border: 1px solid var(--line);
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.page-home .util-card::after {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  width: 26px;
  height: 26px;
  background: linear-gradient(135deg, transparent 50%, var(--c-cyan) 50%);
  opacity: 0.55;
}

.page-home .util-card h3 {
  margin: 0;
  font-size: 19px;
  line-height: 1.4;
  color: var(--c-paper);
}

.page-home .util-card > p {
  margin: 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--c-mist);
}

.page-home .util-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-home .util-list li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 13.5px;
  line-height: 1.65;
  color: var(--c-mist);
}

.page-home .util-list .mono {
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 600;
  color: var(--c-cyan);
  flex-shrink: 0;
  padding-top: 2px;
}

.page-home .util-card--archive {
  background: linear-gradient(160deg, rgba(11, 59, 94, 0.9), rgba(4, 18, 31, 0.95));
}

.page-home .archive-details {
  border: 1px solid var(--line-soft);
  background: rgba(4, 18, 31, 0.45);
}

.page-home .archive-details summary {
  cursor: pointer;
  padding: 12px 16px;
  font-size: 13px;
  font-weight: 600;
  color: var(--c-cyan);
  letter-spacing: 0.02em;
  list-style: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}

.page-home .archive-details summary::-webkit-details-marker {
  display: none;
}

.page-home .archive-details summary::after {
  content: "+";
  font-family: var(--font-mono);
  font-size: 15px;
  color: var(--c-sand);
  transition: transform 0.3s var(--ease);
}

.page-home .archive-details[open] summary::after {
  content: "−";
}

.page-home .issue-tags {
  list-style: none;
  margin: 0;
  padding: 0 16px 16px;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.page-home .issue-tags li {
  font-size: 12px;
  padding: 5px 10px;
  border: 1px solid var(--edge);
  color: var(--c-paper);
  background: rgba(22, 217, 227, 0.06);
}

.page-home .util-card .btn {
  align-self: flex-start;
  margin-top: auto;
}

.page-home .util-visual {
  position: relative;
  min-height: 180px;
  border: 1px solid var(--line);
  background: var(--c-navy-2);
  overflow: hidden;
}

.page-home .util-visual img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* ---------- Stats ---------- */
.page-home .stats-section {
  padding: clamp(40px, 6vw, 68px) 0;
  background: var(--c-abyss);
  border-top: 1px solid var(--line-soft);
}

.page-home .stats-head {
  margin-bottom: clamp(20px, 3vw, 32px);
}

.page-home .stats-head h2 {
  font-size: clamp(22px, 3vw, 30px);
  line-height: 1.25;
  margin: 0;
  color: var(--c-paper);
}

.page-home .stats-row {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

@media (min-width: 800px) {
  .page-home .stats-row {
    grid-template-columns: repeat(5, minmax(0, 1fr));
  }
}

.page-home .stat {
  padding: 20px 16px;
  display: flex;
  flex-direction: column;
  gap: 6px;
  border-bottom: 1px solid var(--line-soft);
}

.page-home .stat:nth-last-child(-n + 2) {
  border-bottom: none;
}

@media (min-width: 800px) {
  .page-home .stat {
    border-bottom: none;
    border-right: 1px solid var(--line-soft);
  }
  .page-home .stat:last-child {
    border-right: none;
  }
}

.page-home .stat-num {
  font-family: var(--font-mono);
  font-size: clamp(28px, 4vw, 40px);
  font-weight: 600;
  line-height: 1;
  color: var(--c-cyan);
  letter-spacing: -0.02em;
}

.page-home .stat-label {
  font-size: 12.5px;
  line-height: 1.5;
  color: var(--c-mist);
}

.page-home .stats-note {
  margin: 18px 0 0;
  font-size: 12.5px;
  line-height: 1.7;
  color: var(--c-mist);
}

/* ---------- Contact ---------- */
.page-home .contact-section {
  padding: clamp(52px, 8vw, 92px) 0 clamp(56px, 8vw, 96px);
  background: linear-gradient(180deg, var(--c-navy) 0%, var(--c-abyss) 100%);
}

.page-home .contact-split {
  display: grid;
  gap: 20px;
  grid-template-columns: 1fr;
}

@media (min-width: 820px) {
  .page-home .contact-split {
    grid-template-columns: minmax(0, 1.25fr) minmax(0, 0.75fr);
    align-items: start;
  }
}

.page-home .contact-card {
  position: relative;
  padding: 26px 24px;
  background: linear-gradient(160deg, rgba(18, 74, 114, 0.5), rgba(4, 18, 31, 0.92));
  border: 1px solid var(--line);
}

.page-home .contact-card h3 {
  margin: 0 0 18px;
  font-size: 19px;
  line-height: 1.4;
  color: var(--c-paper);
}

.page-home .info-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 14px;
}

.page-home .info-item {
  display: grid;
  gap: 4px;
  padding-bottom: 14px;
  border-bottom: 1px dashed var(--line-soft);
}

.page-home .info-item:last-child {
  border-bottom: none;
  padding-bottom: 0;
}

.page-home .info-label {
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--c-sand);
}

.page-home .info-value {
  font-size: 14.5px;
  line-height: 1.7;
  color: var(--c-paper);
  word-break: break-word;
}

.page-home .contact-note {
  margin: 18px 0 0;
  font-size: 12.5px;
  line-height: 1.7;
  color: var(--c-mist);
  padding-left: 12px;
  border-left: 2px solid var(--c-cyan);
}

.page-home .contact-card--member {
  background:
    radial-gradient(circle at 92% 12%, rgba(255, 107, 74, 0.22), transparent 58%),
    linear-gradient(160deg, var(--c-navy-2), var(--c-abyss));
  border-color: var(--edge);
}

.page-home .contact-card--member p {
  margin: 0 0 22px;
  font-size: 14px;
  line-height: 1.8;
  color: var(--c-mist);
}

@media (prefers-reduced-motion: reduce) {
  .page-home .step,
  .page-home .step::before,
  .page-home .archive-details summary::after {
    transition: none;
  }
  .page-home .step:hover {
    transform: none;
  }
}
<<<END>>>